{"id":"CVE-2026-54671","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-54671","summary":"WeGIA is a web manager for charitable institutions. Prior to 3.8.5, WeGIA maps InternoControle to an empty resource array in web/controle/control.php, and verificarPermissao in web/dao/MiddlewareDAO.php…","details":"WeGIA is a web manager for charitable institutions. Prior to 3.8.5, WeGIA maps InternoControle to an empty resource array in web/controle/control.php, and verificarPermissao in web/dao/MiddlewareDAO.php treats that empty array as unconditional access for every authenticated user. The methods in web/controle/InternoControle.php, including listarUm, alterar, and excluir, accept user-controlled id or idInterno values without verifying ownership, allowing a low-privileged user to read, modify, or delete another person's records and expose personal, identity, address, medical, and family information. The advisory notes that a self-referencing load bug can crash this controller in the reported revision, but the empty-resource authorization pattern and affected methods remain the vulnerability under review. This issue is fixed in version 3.8.5.","published":"2026-09-17T22:17:03.150","modified":"2026-09-17T22:17:03.277","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":{"url":"https://github.com/LabRedesCefetRJ/WeGIA/commit/767bc5fcca54b9edcbf3ac8363736e528efdfc19","label":"LabRedesCefetRJ/WeGIA@767bc5f"},"references":[{"type":"WEB","url":"https://github.com/LabRedesCefetRJ/WeGIA/commit/767bc5fcca54b9edcbf3ac8363736e528efdfc19"},{"type":"WEB","url":"https://github.com/LabRedesCefetRJ/WeGIA/issues/1640"},{"type":"WEB","url":"https://github.com/LabRedesCefetRJ/WeGIA/releases/tag/3.8.5"},{"type":"WEB","url":"https://github.com/LabRedesCefetRJ/WeGIA/security/advisories/GHSA-chpq-hc43-6mhw"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-09-17T22:17:03.277"}}